force UTF-8 support in build

Author: pjfanning

pom.xml

@@ -56,6 +56,9 @@ com.fasterxml.jackson.core.*;version=${project.version}
     <packageVersion.dir>com/fasterxml/jackson/core/json</packageVersion.dir>
     <packageVersion.package>${project.groupId}.json</packageVersion.package>
 
+    <!-- To try to ensure Windows builds will work with UTF-8 chars in source -->
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+
     <!-- for Reproducible Builds -->
     <project.build.outputTimestamp>2024-08-30T17:32:45Z</project.build.outputTimestamp>
   </properties>